/*
 * Copyright (C) 2015 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jboss.errai.reflections.scanners;

import java.lang.annotation.Inherited;
import java.util.List;

/** scans for class's annotations, where @Retention(RetentionPolicy.RUNTIME) */
@SuppressWarnings({"unchecked"})
public class TypeAnnotationsScanner extends AbstractScanner {
    public void scan(final Object cls) {
		final String className = getMetadataAdapter().getClassName(cls);

        for (String annotationType : (List<String>) getMetadataAdapter().getClassAnnotationNames(cls)) {

            if (acceptResult(annotationType) ||
                annotationType.equals(Inherited.class.getName())) { //as an exception, accept Inherited as well
                getStore().put(annotationType, className);
            }
        }
    }

}
